NHN 87V Overhead Door Closer

NHN 87V Heavy-Duty Hydraulic Overhead Door Closer

The NHN 87V is the heavy-duty member of the NHN 80V overhead door closer range. Its spring force is adjustable across EN 1154 sizes 6–7, making it suitable for larger and heavier doors than the 83V and 85V.

Key technical specifications

• Model: NHN 87V
• Closing force: EN 1154 sizes 6–7
• Maximum door weight: 140 kg
• Maximum door width: 1600 mm
• Maximum opening angle: 130°
• Body: slimline hydraulic design
• Handing: non-handed / suitable for left- and right-hand applications
• Spring adjustment: adjustable
• Closing speed: adjustable

Functions and options

The 87V provides adjustable closing and latching control. The NHN 80V range also lists backcheck, delayed-action, hold-open and arm configurations for the relevant models. Availability depends on the selected configuration, so these functions should not be presented as standard equipment unless included in the purchased version.

Applications

With a capacity of up to 140 kg and 1600 mm door width, the 87V is intended for larger and heavier doors where a higher EN closing-force range is required.

SEO article

NHN 87V is a heavy-duty hydraulic overhead door closer designed for large and heavy doors. Its spring force is adjustable across EN 1154 sizes 6–7 and it is rated for doors up to 140 kg and 1600 mm wide.

The 87V uses a slimline, non-handed body and adjustable closing control, allowing the closing action to be tuned to the installation. Its 130° maximum opening angle is specified for the EN 6–7 configuration. The NHN 80V family also includes optional configurations such as backcheck and delayed action, depending on the selected model and arm arrangement.

For heavy commercial or institutional doors that require a high closing-force range, the NHN 87V offers a compact hydraulic solution with adjustable performance.

Price note: No current price could be verified from the official NHN/Kenwa page or a sufficiently reliable current source; do not guess.